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* PR rtl-optimization/45162bernds2010-08-041-1/+1
* PR rtl-optimization/42575bernds2010-07-291-460/+156
* * df-problems.c (df_kill_notes): Do not collect dead notes.hubicka2010-07-021-90/+38
* Fix version of patch from previous commit ;(hubicka2010-06-221-4/+8
* * df-problems.c (df_rd_confluence_n, df_lr_confluence_n, df_live_confluence_n,hubicka2010-06-221-19/+23
* * df-core.c (df_clear_bb_info): New function.hubicka2010-06-121-119/+27
* * df-problems.c (df_live_scratch): Convert to bitmap_head.hubicka2010-06-111-8/+9
* * df-problems.c (df_live_problem_data): Add live_bitmaps.hubicka2010-06-101-54/+63
* PR middle-end/44454hubicka2010-06-071-4/+10
* * df-problems.c (df_lr_problem_data): Add lr_bitmaps.hubicka2010-06-071-29/+32
* * df-core.c (df_set_blocks): Use bitmap_head instead of bitmap.hubicka2010-06-061-10/+10
* * tree-into-ssa.c (insert_phi_nodes): Use bitmap headshubicka2010-06-051-5/+5
* * df-problems.c (seen_in_block, seen_in_insn): Convert to bitmap_head.hubicka2010-06-051-117/+118
* Update df_lr_bb_local_compute for embedded bitmaps.hjl2010-06-051-2/+2
* * df.h (df_rd_bb_info, df_md_bb_info, df_lr_bb_info, df_live_bb_info,hubicka2010-06-041-238/+238
* * df-problems.c (df_create_unused_note, df_note_bb_compute):hubicka2010-06-041-4/+4
* PR debug/44023jakub2010-05-111-3/+26
* PR bootstrap/43994jakub2010-05-061-4/+4
* PR debug/43478jakub2010-05-051-1/+141
* * df-problems.c (df_simulate_initialize_forwards): Set, don't clear,bernds2010-04-261-8/+4
* * ifcvt.c (dead_or_predicable): Use df_simulate_find_defs andbernds2010-04-221-4/+17
* 2009-11-30 Paolo Bonzini <bonzini@gnu.org>bonzini2009-11-301-8/+25
* Remove trailing white spaces.hjl2009-11-251-276/+276
* 2009-11-08 Paolo Bonzini <bonzini@gnu.org>bonzini2009-11-081-30/+22
* 2009-10-28 Paolo Bonzini <bonzini@gnu.org>bonzini2009-10-281-21/+2
* gcc/ChangeLog:aoliva2009-09-021-8/+51
* 2009-06-27 Paolo Bonzini <bonzini@gnu.org>bonzini2009-06-271-27/+28
* 2009-06-07 Paolo Bonzini <bonzini@gnu.org>bonzini2009-06-271-3/+447
* * df-problems.c (df_byte_lr_alloc): Don't set problem_data toian2009-06-161-2/+2
* ./:ian2009-06-161-11/+13
* 2009-05-08 Paolo Bonzini <bonzini@gnu.org>bonzini2009-05-081-48/+67
* gcc/:ian2009-04-201-6/+4
* Update Copyright years for files modified in 2008 and/or 2009.jakub2009-02-201-1/+1
* 2009-01-02 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2009-01-031-12/+21
* * df-scan.c (persistent_obstack, df_invalidated_by_call): Remove.hubicka2008-12-181-3/+3
* 2008-12-18 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-12-181-13/+97
* 2008-10-11 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-10-111-84/+84
* * df-problems.c (df_set_note): Avoid C++ keywords.ghazi2008-07-151-9/+9
* * rtlanal.c (add_reg_note): New function.ian2008-07-021-1/+1
* * alias.c (record_alias_subset, init_alias_analysis): Fixghazi2008-06-261-3/+2
* * df.h (struct df_ref): Replace 'insn' field with 'insn_info' field.steven2008-06-181-13/+14
* gcc/rwild2008-06-061-4/+3
* 2008-05-17 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-05-171-4/+4
* 2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-05-161-38/+38
* 2008-04-24 Richard Sandiford <rsandifo@nildram.co.uk>zadeck2008-04-211-20/+735
* 2008-01-22 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-01-221-76/+49
* 2008-01-19 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-01-201-54/+84
* 2008-01-18 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-01-191-12/+26
* 2007-12-14 Paolo Bonzini <bonzini@gnu.org>bonzini2007-12-141-17/+19
* 2007-09-02 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2007-10-021-722/+35